Known issues

Unresolved known issues

Known issue with an Unresolved Resolution state is an active problem under investigation; a temporary workaround may be available.

Resolved known issues

A known issue with a Resolved (workaround) Resolution state is an ongoing problem; a permanent workaround is available which may include using different software or hardware.

A known issue with Resolved Resolution state has been corrected.

Known Issues

Title Category Resolutionsort descending Description Posted Updated
Ls-Dyna license outage Licensing Resolved

4:30 PM 10/18/2018 Original Post:

Ls-Dyna license is not available now.

We are actively investigating the issue with LSTC. Please contact ...

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7 years 11 months ago 7 years 11 months ago
quota exceeded error when using chgrp in /fs/ess directories filesystem Resolved

Users may receive an error when using the chgrp command on data in /fs/ess/ locations.

$ chgrp -v PEX1234 my-file.txt
chgrp: changing group of 'my-file.txt': Disk quota exceeded
failed...
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3 years 8 months ago 3 years 7 months ago
Owens login nodes are impacted due to switch replacement on Thursday, Jan 17, 2019 login, Owens Resolved

We will perform the replacement work of Ethernet switches from 12pm to 3pm on Thursday, Jan 17, which includes all login nodes and 2 quick nodes on Owens. As a result, users won't be able to log...

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7 years 9 months ago 7 years 8 months ago
Emergency UPS Maintenance Maintenance Resolved

A UPS in the data center requires some emergency maintenance to be undertaken at 2PM on Oct 11 2023. There is a very small chance that parts of Owens and of the C18 Pitzer nodes may lose power as...

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3 years 5 hours ago 2 years 12 months ago
Temporary StarCCM License Outage Cardinal Resolved

StarCCM software will be temporarily unavailable starting February 21, 2026.

Why: Our current license expires on Feb 21 at 11:59pm EST.
...

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7 months 3 weeks ago 7 months 3 weeks ago
NFS service disruption 6/29/16 filesystem Resolved

OSC experienced errors with NFS services the morning of June 29 between 08:37 and 09:12 that may have caused some jobs to fail, or other unexpected behavior.  The...

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10 years 3 months ago 10 years 3 months ago
Usage overview graph for storage client portal Resolved

The project storage section for usage overview displays a graph with a percentage for the amount of storage used. Although the values above the graph are correct, the graph itself shows 100%....

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6 years 2 months ago 5 years 10 months ago
LS-DYNA mpp-dyna Cardinal: Remote access error on mlx5_0:1, RDMA_READ Cardinal, Software Resolved
(workaround)

You may encounter the following error while running mpp-dyna jobs with multiple nodes:

[c0054:22206:0:22206] ib_mlx5_log.c:179  Remote access error on mlx5_0:1/IB (synd 0x13 vend 0x88...
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1 year 8 months ago 1 year 3 months ago
Brief disruption on 8/1/2013 at 8AM Network Resolved

At 8AM on the morning of 8/1/2013, we will be replacing some faulty hardware in our network infrastructure. Unfortunately, this work cannot be delayed until the next downtime, and the replacement...

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13 years 2 months ago 13 years 2 months ago
qstat error on Oakley Nov 21, 2017 Batch Resolved

We had mis-configuration of Oakley system such that users who logged in on Oakley between around 3~3:30pm Nov 21, 2017 may receive the following error message when trying to submit jobs:

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8 years 10 months ago 8 years 10 months ago

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